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Advances in Mathematical Physics

Volume 2011 (2011), Article ID 870613, 9 pages

http://dx.doi.org/10.1155/2011/870613

Research Article

## The Central Extension Defining the Super Matrix Generalization of

Famaf-CIEM, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000 Cordoba, Argentina

Received 13 June 2011; Accepted 1 August 2011

Academic Editor: Andrei D. Mironov

Copyright © 2011 Carina Boyallian and Jose I. Liberati. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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